Community dynamics of nematodes after Larsen ice-shelf collapse in the eastern Antarctic Peninsula
Free-living marine nematode communities of the Larsen B embayment at the eastern Antarctic Peninsula were investigated to provide insights on their response and colonization rate after large-scale ice-shelf collapse. This study compares published data on the post-collapse situation from 2007 with ne...
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Language: | English |
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ftvliz:oai:oma.vliz.be:255050 2023-05-15T13:54:11+02:00 Community dynamics of nematodes after Larsen ice-shelf collapse in the eastern Antarctic Peninsula Hauquier, F. Ballesteros-Redondo, L. Gutt, J. Vanreusel, A. 2016 application/pdf https://www.vliz.be/imisdocs/publications/288858.pdf en eng info:eu-repo/semantics/altIdentifier/wos/000369164000025 info:eu-repo/semantics/altIdentifier/doi/doi.org/10.1002/ece3.1869 https://www.vliz.be/imisdocs/publications/288858.pdf info:eu-repo/semantics/openAccess %3Ci%3EEcol.+Evol.+6%281%29%3C%2Fi%3E%3A+305-317.+%3Ca+href%3D%22https%3A%2F%2Fdx.doi.org%2F10.1002%2Fece3.1869%22+target%3D%22_blank%22%3Ehttps%3A%2F%2Fdx.doi.org%2F10.1002%2Fece3.1869%3C%2Fa%3E Biodiversity Colonization Halomonhystera Microlaimus de Man 1880 Nematoda [Nematodes] info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2016 ftvliz https://doi.org/10.1002/ece3.1869 2022-05-01T10:38:02Z Free-living marine nematode communities of the Larsen B embayment at the eastern Antarctic Peninsula were investigated to provide insights on their response and colonization rate after large-scale ice-shelf collapse. This study compares published data on the post-collapse situation from 2007 with new material from 2011, focusing on two locations in the embayment that showed highly divergent communities in 2007 and that are characterized by a difference in timing of ice-shelf breakup. Data from 2007 exposed a more diverse community at outer station B.South, dominated by the genus Microlaimus . On the contrary, station B.West in the inner part of Larsen B was poor in both numbers of individuals and genera, with dominance of a single Halomonhystera species. Re-assessment of the situation in 2011 showed that communities at both stations diverged even more, due to a drastic increase in Halomonhystera at B.West compared to relatively little change at B.South. On a broader geographical scale, it seems that B.South gradually starts resembling other Antarctic shelf communities, although the absence of the genus Sabatieria and the high abundance of Microlaimus still set it apart nine years after the main Larsen B collapse. In contrast, thriving of Halomonhystera at B.West further separates its community from other Antarctic shelf areas. Article in Journal/Newspaper Antarc* Antarctic Antarctic Peninsula Ice Shelf Larsen Ice Shelf Flanders Marine Institute (VLIZ): Open Marine Archive (OMA) Antarctic Antarctic Peninsula Larsen Ice Shelf ENVELOPE(-62.500,-62.500,-67.500,-67.500) Ecology and Evolution 6 1 305 317 |
institution |
Open Polar |
collection |
Flanders Marine Institute (VLIZ): Open Marine Archive (OMA) |
op_collection_id |
ftvliz |
language |
English |
topic |
Biodiversity Colonization Halomonhystera Microlaimus de Man 1880 Nematoda [Nematodes] |
spellingShingle |
Biodiversity Colonization Halomonhystera Microlaimus de Man 1880 Nematoda [Nematodes] Hauquier, F. Ballesteros-Redondo, L. Gutt, J. Vanreusel, A. Community dynamics of nematodes after Larsen ice-shelf collapse in the eastern Antarctic Peninsula |
topic_facet |
Biodiversity Colonization Halomonhystera Microlaimus de Man 1880 Nematoda [Nematodes] |
description |
Free-living marine nematode communities of the Larsen B embayment at the eastern Antarctic Peninsula were investigated to provide insights on their response and colonization rate after large-scale ice-shelf collapse. This study compares published data on the post-collapse situation from 2007 with new material from 2011, focusing on two locations in the embayment that showed highly divergent communities in 2007 and that are characterized by a difference in timing of ice-shelf breakup. Data from 2007 exposed a more diverse community at outer station B.South, dominated by the genus Microlaimus . On the contrary, station B.West in the inner part of Larsen B was poor in both numbers of individuals and genera, with dominance of a single Halomonhystera species. Re-assessment of the situation in 2011 showed that communities at both stations diverged even more, due to a drastic increase in Halomonhystera at B.West compared to relatively little change at B.South. On a broader geographical scale, it seems that B.South gradually starts resembling other Antarctic shelf communities, although the absence of the genus Sabatieria and the high abundance of Microlaimus still set it apart nine years after the main Larsen B collapse. In contrast, thriving of Halomonhystera at B.West further separates its community from other Antarctic shelf areas. |
format |
Article in Journal/Newspaper |
author |
Hauquier, F. Ballesteros-Redondo, L. Gutt, J. Vanreusel, A. |
author_facet |
Hauquier, F. Ballesteros-Redondo, L. Gutt, J. Vanreusel, A. |
author_sort |
Hauquier, F. |
title |
Community dynamics of nematodes after Larsen ice-shelf collapse in the eastern Antarctic Peninsula |
title_short |
Community dynamics of nematodes after Larsen ice-shelf collapse in the eastern Antarctic Peninsula |
title_full |
Community dynamics of nematodes after Larsen ice-shelf collapse in the eastern Antarctic Peninsula |
title_fullStr |
Community dynamics of nematodes after Larsen ice-shelf collapse in the eastern Antarctic Peninsula |
title_full_unstemmed |
Community dynamics of nematodes after Larsen ice-shelf collapse in the eastern Antarctic Peninsula |
title_sort |
community dynamics of nematodes after larsen ice-shelf collapse in the eastern antarctic peninsula |
publishDate |
2016 |
url |
https://www.vliz.be/imisdocs/publications/288858.pdf |
long_lat |
ENVELOPE(-62.500,-62.500,-67.500,-67.500) |
geographic |
Antarctic Antarctic Peninsula Larsen Ice Shelf |
geographic_facet |
Antarctic Antarctic Peninsula Larsen Ice Shelf |
genre |
Antarc* Antarctic Antarctic Peninsula Ice Shelf Larsen Ice Shelf |
genre_facet |
Antarc* Antarctic Antarctic Peninsula Ice Shelf Larsen Ice Shelf |
op_source |
%3Ci%3EEcol.+Evol.+6%281%29%3C%2Fi%3E%3A+305-317.+%3Ca+href%3D%22https%3A%2F%2Fdx.doi.org%2F10.1002%2Fece3.1869%22+target%3D%22_blank%22%3Ehttps%3A%2F%2Fdx.doi.org%2F10.1002%2Fece3.1869%3C%2Fa%3E |
op_relation |
info:eu-repo/semantics/altIdentifier/wos/000369164000025 info:eu-repo/semantics/altIdentifier/doi/doi.org/10.1002/ece3.1869 https://www.vliz.be/imisdocs/publications/288858.pdf |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1002/ece3.1869 |
container_title |
Ecology and Evolution |
container_volume |
6 |
container_issue |
1 |
container_start_page |
305 |
op_container_end_page |
317 |
_version_ |
1766259840053673984 |